How To Fix FMMP000 - *--- Messages 000 to 199 reserved for user interface messages ---*

SAP Error Message - Details

• Message type: E = Error

• Message class: FMMP - Message class for mass process

• Message number: 000

• Message text: *--- Messages 000 to 199 reserved for user interface messages ---*

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FMMP000 - *--- Messages 000 to 199 reserved for user interface messages ---* ?

  The SAP error message FMMP000, which states "--- Messages 000 to 199 reserved for user interface messages ---", typically indicates that there is an issue related to the user interface or the way messages are being handled in the SAP system. This message is not a specific error but rather a placeholder indicating that the system is trying to access a message that is not defined or is reserved for internal use.
  Possible Causes:
  
  Message Configuration Issue: The message number being referenced may not be defined in the system, or there may be a configuration issue with the message handling.
  Custom Development: If there are custom programs or enhancements, they may be trying to access a message that is not properly defined or is outside the expected range.
  Transport Issues: If there have been recent transports, the message definitions may not have been transported correctly.
  System Version: The message may be related to a specific version of SAP that has certain messages reserved for internal use.
  
  Solutions:
  
  Check Message Definitions: Verify if the message number being referenced is defined in the system. You can do this by checking the message class in transaction SE91.
  Review Custom Code: If there are custom developments, review the code to ensure that it is not trying to access a message that is not defined or is incorrectly referenced.
  Transport Management: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this issue. There may be specific patches or updates that resolve the problem.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction SE91: Use this transaction to view and manage message classes and their messages.
  Transaction SLG1: This transaction allows you to view application logs, which may provide more insight into the error.
  SAP Support Portal: Utilize the SAP Support Portal to search for known issues and solutions related to this error message.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.